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28 条记录 (耗时 0.022 秒)

    Embossing system, methods of use, and articles produced therefrom
    1.
    发明申请
    Embossing system, methods of use, and articles produced therefrom 审中-公开
    压花系统，使用方法和由此产生的制品

    公开(公告)号：US20070240585A1

    公开(公告)日：2007-10-18

    申请号：US11403576

    申请日：2006-04-13

    申请人： Nitin Vaish ,  Yu Hu ,  Kevin Capaldo ,  Chung Yeung ,  Nitin Garg

    发明人： Nitin Vaish ,  Yu Hu ,  Kevin Capaldo ,  Chung Yeung ,  Nitin Garg

    IPC分类号： B44B5/00 ,  B29C59/00

    CPC分类号： B29C59/04 ,  B29C35/02 ,  B29C37/0025 ,  B29C37/0075 ,  B29C59/046 ,  B29C71/02 ,  B29C2035/0827 ,  B29C2071/022 ,  B44B5/00

    摘要： Disclosed herein is an embossing system, methods for its use, and articles produced therefrom. In one embodiment, the embossing system comprises: an embossing apparatus, a coating zone, and a curing zone. The embossing apparatus is capable of producing an embossed film. The coating zone is capable of disposing a coating onto the surface features, wherein the coating comprises a well depth that is equal to or greater than one-half of the average height of the surface features. In one embodiment, a film making process comprises: heating a polymer, embossing the polymer to form an embossed film, disposing a coating on the embossed film, and curing the coating.

    摘要翻译： 本文公开了压花系统，其使用方法和由其制造的制品。 在一个实施例中，压花系统包括：压花装置，涂覆区和固化区。 压花装置能够制造压花膜。 涂层区域能够将涂层设置在表面特征上，其中涂层包括等于或大于表面特征的平均高度的一半的井深度。 在一个实施方案中，制膜方法包括：加热聚合物，压花聚合物以形成压花膜，在压花膜上设置涂层并固化涂层。

    COPOLYESTER STILBENE EMBOSSED FILM AND METHODS OF MAKING THE SAME
    2.
    发明申请
    COPOLYESTER STILBENE EMBOSSED FILM AND METHODS OF MAKING THE SAME 审中-公开
    共聚物复合薄膜及其制备方法

    公开(公告)号：US20070037960A1

    公开(公告)日：2007-02-15

    申请号：US11428941

    申请日：2006-07-06

    申请人： Nitin Vaish ,  Yu Hu ,  Kevin Capaldo ,  Chung Yeung ,  Nitin Garg ,  Steven Montgomery ,  Ganesh Kannan

    发明人： Nitin Vaish ,  Yu Hu ,  Kevin Capaldo ,  Chung Yeung ,  Nitin Garg ,  Steven Montgomery ,  Ganesh Kannan

    IPC分类号： C08G63/00

    CPC分类号： B29C59/04 ,  B29C71/04 ,  B29C2035/0827 ,  B29C2059/023 ,  B29C2071/022 ,  B29K2067/00 ,  C08J5/18 ,  C08J2367/06

    摘要： Disclosed herein are copolyester embossed film and methods of making the same. In one embodiment, the film making process comprises forming a substrate film, wherein the substrate film comprises a copolyester stilbene polymer, embossing the substrate film to form an embossed film, and cross-linking the embossed film. In another embodiment, the process comprises forming a substrate film, embossing the substrate film to form an embossed film, and cross-linking the embossed film. The substrate film comprises a copolyester comprising repeating units derived from stilbene dicarboxylic acid, 1,4 cyclohexane dicarboxylic acid, and 1,4-cyclohexane dimethanol.

    摘要翻译： 本文公开了共聚酯压花膜及其制造方法。 在一个实施方案中，所述成膜方法包括形成基材膜，其中所述基材膜包含共聚酯二苯乙烯聚合物，压印所述基材膜以形成压花膜并交联所述压印膜。 在另一个实施方案中，该方法包括形成基底膜，压印基底膜以形成压纹膜，并交联压花膜。 基底膜包括共聚酯，其包含衍生自二苯乙烯二羧酸，1,4-环己烷二羧酸和1,4-环己烷二甲醇的重复单元。

    Process for forming a multilayer film and the film formed therefrom
    3.
    发明申请
    Process for forming a multilayer film and the film formed therefrom 审中-公开
    用于形成多层膜的方法和由其形成的膜

    公开(公告)号：US20070240813A1

    公开(公告)日：2007-10-18

    申请号：US11405084

    申请日：2006-04-17

    申请人： Yu Hu ,  Nitin Vaish ,  Kevin Capaldo ,  Chunghei Yeung

    发明人： Yu Hu ,  Nitin Vaish ,  Kevin Capaldo ,  Chunghei Yeung

    IPC分类号： B29C47/00

    CPC分类号： B29C43/222 ,  B29C43/305 ,  B29C43/48 ,  B29C48/08 ,  B29C48/21 ,  B29C48/30 ,  B29C48/307 ,  B29C48/91 ,  B29C48/914 ,  B29C48/9145 ,  B29C48/917 ,  B29C59/046 ,  B29C2043/025 ,  B29C2043/486 ,  B29K2023/16 ,  B29K2027/18 ,  B29K2105/256

    摘要： In one embodiment, the process for forming a multilayer film comprises disposing a supportive layer adjacent to an imprinting layer to form a multilayer film and imprinting microstructures in the imprinting layer as the multilayer film passes between a heated roller and a compression roller. The multilayer film is free of a removable carrier layer. The supportive layer has a supportive layer glass transition temperature that is greater than or equal to about 15° C. higher than the imprinting layer glass transition temperature and/or the supportive layer has a supportive layer melting temperature that is greater than or equal to about 15° C. higher than an imprinting layer melting temperature. The imprinting temperature is lower than the supportive layer melting temperature.

    摘要翻译： 在一个实施方案中，形成多层膜的方法包括在多层膜通过加热辊和压缩辊之间时，在邻近压印层处设置支撑层以形成多层膜并在压印层中压印微结构。 多层膜不含可去除的载体层。 支撑层具有大于或等于约15℃的支撑层玻璃化转变温度，高于压印层玻璃化转变温度和/或支撑层具有大于或等于约的支撑层熔解温度 比印刷层熔融温度高15℃。 压印温度低于支撑层熔融温度。

    Brightness enhancement film, and methods of making and using the same
    7.
    发明申请
    Brightness enhancement film, and methods of making and using the same 失效
    亮度增强膜及其制造和使用方法

    公开(公告)号：US20060114569A1

    公开(公告)日：2006-06-01

    申请号：US11326158

    申请日：2006-01-04

    申请人： Kevin Capaldo ,  Brian Carvill ,  Dennis Coyle ,  Yu Hu ,  Chunghei Yeung ,  Yan Zhang

    发明人： Kevin Capaldo ,  Brian Carvill ,  Dennis Coyle ,  Yu Hu ,  Chunghei Yeung ,  Yan Zhang

    IPC分类号： G02B27/10

    CPC分类号： G02B6/0053 ,  G02B5/0221 ,  G02B5/0242 ,  G02B5/0278 ,  G02B6/0065

    摘要： In one embodiment, a brightness enhancement film comprises: a diffusing film comprising a front surface and a back surface, a coating on the front surface, and light redirecting structures disposed in the coating. The brightness enhancement film is capable of collimating light, and wherein, without the coating, the diffusing film would be capable of spread light passing through the back surface. In another embodiment, the brightness enhancement film comprises: a diffusing film comprising a front surface and a back surface, a coating on the front surface, and light redirecting structures disposed in the coating. The diffusing film has a stress retardation gradient of less than or equal to 50 nm/in, wherein an interval for calculation of the stress retardation gradient is less than 1 inch. The brightness enhancement film is capable of collimating light.

    摘要翻译： 在一个实施例中，亮度增强膜包括：扩散膜，其包括前表面和后表面，前表面上的涂层和设置在涂层中的光重定向结构。 亮度增强膜能够准直光，并且其中，在没有涂层的情况下，漫射膜能够扩散通过背面的光。 在另一个实施例中，亮度增强膜包括：扩散膜，其包括前表面和后表面，前表面上的涂层和布置在涂层中的光重定向结构。 漫射膜具有小于或等于50nm / in的应力延迟梯度，其中应力延迟梯度的计算间隔小于1英寸。 亮度增强膜能够准直光。

    System and method for inspecting a light-management film and method of making the light-management film
    8.
    发明申请
    System and method for inspecting a light-management film and method of making the light-management film 失效
    用于检查光管理膜的系统和方法以及制造光管理膜的方法

    公开(公告)号：US20060066845A1

    公开(公告)日：2006-03-30

    申请号：US10952651

    申请日：2004-09-29

    申请人： Kevin Capaldo ,  Yu Hu ,  Chunghei Yeung ,  Yan Zhang

    发明人： Kevin Capaldo ,  Yu Hu ,  Chunghei Yeung ,  Yan Zhang

    IPC分类号： G01N21/00

    CPC分类号： G01N21/958 ,  G01N21/8803 ,  G01N2021/8967

    摘要： A method of inspecting a light-management film comprises reflecting light from an overhead light source off a first side of the light-management film and examining the light-management film for defects; directing transmission light from a backlight source through a second side of the light-management film to the first side and examining the light-management film for defects; reflecting light from the overhead light source off the second side of the light-management film and examining the light-management film for defects; directing transmission light from the backlight source through the first side of the light-management film to the second side and examining the light-management film for defects; and measuring a location of each of the examined defects in the light-management film.

    摘要翻译： 检查光管理膜的方法包括将来自顶部光源的光从光管理膜的第一侧反射并检查光管理膜的缺陷; 将来自背光源的透射光引导到光管理膜的第二侧到第一侧，并检查光管理膜的缺陷; 将来自顶棚光源的光从光管理膜的第二侧反射出来，并检查光管理膜的缺陷; 将来自背光源的透射光通过光管理膜的第一侧引导到第二侧，并检查光管理膜的缺陷; 并测量光管理膜中每个检查缺陷的位置。

    Illumination device with a connector having a retainer with a rotary member and a starter and a swich and elastic pieces
    10.
    发明授权
    Illumination device with a connector having a retainer with a rotary member and a starter and a swich and elastic pieces 失效
    具有连接器的照明装置具有带旋转部件的保持器和起动器以及旋转和弹性件

    公开(公告)号：US08382502B2

    公开(公告)日：2013-02-26

    申请号：US13301805

    申请日：2011-11-22

    申请人： Qing-Shan Cao ,  Yu Hu ,  Jian-Pu Chen

    发明人： Qing-Shan Cao ,  Yu Hu ,  Jian-Pu Chen

    IPC分类号： H01R33/02 ,  F21V1/00 ,  F21V21/00

    CPC分类号： F21S8/031 ,  F21K9/272 ,  F21V19/0085 ,  F21V23/006 ,  F21V23/026 ,  F21Y2103/00 ,  F21Y2115/10 ,  H01R33/7692 ,  H01R33/90

    摘要： An illumination device includes a light tube holder including two connectors for receiving either a light-emitting diode (LED) tube or a fluorescent tube. The connector includes three conductive elastic pieces therein. One elastic piece is electrically connected to an LED tube drive circuit board and a fluorescent tube, and the other two elastic pieces are respectively electrically connected to the LED and fluorescent tube drive circuit boards. A normally closed switch is located in the one of the connectors. The switch has a first end connected between a power supply and a first end of a ballast, and a second end connected to a second end of the ballast. When the LED tube is mounted to the holder, the switch is closed, and when the fluorescent tube is mounted to the holder the switch is open.

    摘要翻译： 照明装置包括具有用于接收发光二极管（LED）管或荧光管的两个连接器的光管保持器。 连接器包括三个导电弹性片。 一个弹性件电连接到LED管驱动电路板和荧光管，另外两个弹性片分别电连接到LED和荧光管驱动电路板。 一个常闭开关位于一个连接器中。 开关具有连接在电源和镇流器的第一端之间的第一端，以及连接到镇流器的第二端的第二端。 当LED管安装到支架上时，开关闭合，并且当荧光灯管安装到支架上时，开关打开。